They're dropping the jet's guns down to 50% damage to the Gunship as opposed to how it is now. Which is alright by me; the Gunship is already 100% defenseless against aircraft attacking it from the lower starboard side.

Well, I generally down them in one pass with the guns as it is. This just means it will take two passes. They should give it better defenses than two anti-air guns that can't see a good 60% of the airspace around it.

The attached AA gun isn't even that accurate or powerful to begin with, and a large amount of the people I've played with still don't even use it. I'd be much happier with it if it could just go down by 5 degrees more.